import math
seq = [int(x) for x in "92 29 17 86 33 85 95 17 79 4 36 96 41 32 73 16 13 82 8 86".split()]
coords = [(seq[i], seq[i+1]) for i in range(0, len(seq), 2)]
distances = [math.hypot(b[1]-a[1], b[0]-a[0]) for a in coords for b in coords if a is not b]
print(min(distances))
aW1wb3J0IG1hdGgKc2VxID0gW2ludCh4KSBmb3IgeCBpbiAiOTIgMjkgMTcgODYgMzMgODUgOTUgMTcgNzkgNCAzNiA5NiA0MSAzMiA3MyAxNiAxMyA4MiA4IDg2Ii5zcGxpdCgpXQpjb29yZHMgPSBbKHNlcVtpXSwgc2VxW2krMV0pIGZvciBpIGluIHJhbmdlKDAsIGxlbihzZXEpLCAyKV0KZGlzdGFuY2VzID0gW21hdGguaHlwb3QoYlsxXS1hWzFdLCBiWzBdLWFbMF0pIGZvciBhIGluIGNvb3JkcyBmb3IgYiBpbiBjb29yZHMgaWYgYSBpcyBub3QgYl0KcHJpbnQobWluKGRpc3RhbmNlcykp